15668936624

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{173}}^1\times {\mathrm{4253}}^1$

素因数の和:4467

約数の個数: 80

約数和(自身を含む): 33593055264

約数和(自身を除く): 17924118640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 173, 176, 242, 346, 484, 692, 968, 1331, 1384, 1903, 1936, 2662, 2768, 3806, 4253, 5324, 7612, 8506, 10648, 15224, 17012, 20933, 21296, 30448, 34024, 41866, 46783, 68048, 83732, 93566, 167464, 187132, 230263, 334928, 374264, 460526, 514613, 735769, 748528, 921052, 1029226, 1471538, 1842104, 2058452, 2943076, 3684208, 4116904, 5660743, 5886152, 8093459, 8233808, 11321486, 11772304, 16186918, 22642972, 32373836, 45285944, 64747672, 89028049, 90571888, 129495344, 178056098, 356112196, 712224392, 979308539, 1424448784, 1958617078, 3917234156, 7834468312, 15668936624]

約数ペア:

[(1, 15668936624), (2, 7834468312), (4, 3917234156), (8, 1958617078), (11, 1424448784), (16, 979308539), (22, 712224392), (44, 356112196), (88, 178056098), (121, 129495344), (173, 90571888), (176, 89028049), (242, 64747672), (346, 45285944), (484, 32373836), (692, 22642972), (968, 16186918), (1331, 11772304), (1384, 11321486), (1903, 8233808), (1936, 8093459), (2662, 5886152), (2768, 5660743), (3806, 4116904), (4253, 3684208), (5324, 2943076), (7612, 2058452), (8506, 1842104), (10648, 1471538), (15224, 1029226), (17012, 921052), (20933, 748528), (21296, 735769), (30448, 514613), (34024, 460526), (41866, 374264), (46783, 334928), (68048, 230263), (83732, 187132), (93566, 167464)]